black tie female dress Attire for Women: The Guide — Luxe Digital red carpet Lady Black Tie - Charlize

They allow you to add customization on everything from the fabric and fit to monogramming and everything in between down to the buttons and thread (seriously, you can customize the thread on the button holes)

They have a super simple At-Home Try On program so you can be sure to get the perfect style and size for you

If a dress is embroidered by hand in another country, that might add thousands more

Floaty and elegant in chiffon, the Gillian Dress features a high neckline with a Mandarin collar and signature Sau Lee handtied pipa knot closures

For just over $3,100, Net-a-Porter is selling the Alexander McQueen cowl-neck gown Pippa wore to the royal wedding back in April, though perhaps somewhat oddly, they make no mention of this fact in the gowns listing